/*
 * HistoryEventListener.java
 * This file is part of Portecle, a multipurpose keystore and certificate tool.
 *
 * Copyright © 2004 Wayne Grant, waynedgrant@hotmail.com
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA.
 */

package net.sf.portecle.gui.help;

import java.util.EventListener;

/**
 * Defines the method for listening to HistoryEvents.
 */
/* package private */interface HistoryEventListener
    extends EventListener
{
	/**
	 * Fired when history changes.
	 *
	 * @param evt Event which caused the change
	 */
	void historyStatusChanged(HistoryEvent evt);
}
